5447280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{22697}}^1$

素因数の和:22713

約数の個数: 40

約数和(自身を含む): 16887312

約数和(自身を除く): 11440032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 22697, 45394, 68091, 90788, 113485, 136182, 181576, 226970, 272364, 340455, 363152, 453940, 544728, 680910, 907880, 1089456, 1361820, 1815760, 2723640, 5447280]

約数ペア:

[(1, 5447280), (2, 2723640), (3, 1815760), (4, 1361820), (5, 1089456), (6, 907880), (8, 680910), (10, 544728), (12, 453940), (15, 363152), (16, 340455), (20, 272364), (24, 226970), (30, 181576), (40, 136182), (48, 113485), (60, 90788), (80, 68091), (120, 45394), (240, 22697)]